| 摘要 |
PROBLEM TO BE SOLVED: To realize elimination and prevention of various inconveniences due to reduction of clearances among articles, contact of the articles with each other and stagnation of the articles as a collective degree of the articles at a required position becomes high while continuing carriage of the articles on a carrier surface. SOLUTION: An arcwise movable guide 20a oscillating around an oscillating shaft part of a starting end part as its center is provided between a terminal part of an arcwise fixed guide 18 and a starting end part of an arcwise selective tool 22. The arcwise movable guide 20 is positioned at either of a guiding position to connect the arcwise fixed guide 18 and the arcwise electing tool 22 to each other and a removal position where the terminal part reaches an inner peripheral edge of a ring rotating surface 14a by driving the arcwise movable guide 20a by a solenoid 20c. A collective degree detection device 32 to detect a collective degree of a work W in a rectilinear groove 24a is provided on an outlet guide 24.
|
